Cigarette lighter



FIG. 1 is a perspective view of a cigarette lighter showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left end view thereof;

FIG. 5 is a right end view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view showing the cover of the lighter in open position.

The broken lines are shown for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a cigarette lighter, as shown and described. 